Cadillac Escalade 2003–2004 — technical service bulletin
Bulletin 01766 · NHTSA communication 10006220 · issued Jan 1, 2004
Technical service bulletin
communication type
Visibility
component
2003–2004
model years
14
vehicle entries
Official summary
Fogging of windows in the defrost mode. Also including models: 2003-2004 gmc yukon xl, denali xl, 2003-2004 sierra denali. *mr
Vehicles covered
- 2003 Cadillac Escalade
- 2004 Cadillac Escalade
- 2003 Chevrolet Avalanche
- 2004 Chevrolet Avalanche
- 2003 Chevrolet Sierra
- 2003 Chevrolet Silverado
- 2004 Chevrolet Silverado
- 2003 Chevrolet Suburban
- 2004 Chevrolet Suburban
- 2003 Chevrolet Tahoe
- 2004 Chevrolet Tahoe
- 2003 Chevrolet Yukon
- 2003 GMC Denali
- 2004 GMC Sierra Denali
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.